Fancy a free pair of jeans? Levi's are giving away giving away a pair of 501 'favourite blue' jeans every week day between October 26 and November 6 - and getting yours couldn't be easier.

You'll need to sign up to Twitter, then tweet @iSpyLevis with your very own 501 story in one message of 140 characters. Winners will be notified daily with the best stories published on the Levi's website.